A multifunctional smart street lamp based on expansion slot
By introducing expansion grooves and modular designs into street lights, the problem of lack of expansion and versatility of existing street light designs is solved, and the versatility and flexibility of street lights are realized, adapting to the diversified needs of modern society for street light functions.
Patent Information
- Application Number
- CN202421588739.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-05
AI Technical Summary
The existing street light design lacks scalability and versatility, making it difficult to meet the needs of modern society for street lights in video collection, advertising display, emergency broadcast, etc., and when new functional equipment is added, it needs to be changed or redesigned on a large scale, resulting in waste of resources.
Using a multi-functional smart street light design based on expansion grooves, the expansion unit allows the expansion unit to slide and install in these slide grooves to achieve modular functional expansion.
It realizes the versatility of street lights, can realize video collection, advertising display, broadcast and other functions through installation of different functional equipment, and simplifies installation and configuration through modular design, improving flexibility and adaptability.
Smart Images
Figure CN222703278U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of street lamps, and more specifically, to a multifunctional intelligent street lamp based on an expansion slot. Background Art
[0002] Street lights can provide lighting at night or in dim weather, helping people see the road and surrounding environment clearly, reducing the risk of accidents caused by unclear vision. Street lights can also provide people with the possibility of carrying out various activities at night, such as walking, running, night markets, etc., enriching people's nightlife and making walking and driving at night safer.
[0003] With the growing demand for intelligent and multifunctional urban infrastructure, street lamps, as an important part of urban public lighting, need to not only meet basic lighting needs, but also have more intelligent and multifunctional features. However, existing street lamps often only have a single lighting function and lack diversified applications, which cannot meet the needs of modern society for street lamps in video acquisition, advertising display, emergency broadcasting and other aspects. In addition, the existing street lamp design often lacks scalability and is difficult to adapt to the development and changes of future technologies. When new functional equipment needs to be added, large-scale changes or redesigns are often required, resulting in a waste of resources. Utility Model Content
[0004] The utility model aims to overcome the defects of the prior art and provide a multifunctional smart street lamp based on an expansion slot.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a street lamp, comprising a lamp pole, a lamp head mounted on the lamp pole, a mounting unit mounted on the lamp pole and a plurality of extension units mounted on the mounting unit, the mounting unit having a through hole passed through by the lamp pole, the mounting unit comprising a mounting portion and two end fixing units respectively fixed at the top and bottom of the mounting portion, the outer surface of the mounting portion having a plurality of vertical slide grooves, the extension unit comprising a mounting slide capable of sliding in the vertical slide grooves, a mounting frame having a U-shaped cross-section and a fixing frame for fixing the mounting frame, two screws being fixed at the mounting slide, the top and bottom of the mounting frame both having a first mounting recess matched with the screws The top and bottom of the fixing frame both have a second mounting groove that cooperates with the screw rod, and the screw rod has a locking nut to fix the mounting slide, the mounting frame and the fixing frame together, and the fixing frame presses the mounting frame against the mounting unit, and the mounting frame has a plurality of circular mounting through holes and a plurality of strip mounting through holes; the end fixing unit is formed by splicing two fixing components, and the fixing component includes an abutting block that can abut with the end of the mounting part and a fixing block fixedly connected to the abutting block, and the fixing block has a locking bolt for fixing the relative position of the mounting unit and the lamp pole, and one end of the abutting block has a limiting slide rail, and the other end has a limiting slide groove that matches the limiting slide rail.
[0006] Furthermore, two expansion units are installed in at least one vertical slide groove, and a connecting seat is installed between the two expansion units, and a display screen unit is installed at the connecting seat.
[0007] Furthermore, the connecting seat includes a mounting plate and two seat bodies, the seat body has four insertion protrusions that can be embedded in the positioning slots, the seat body also has a first strip-shaped through groove and two cylindrical channels, and the mounting plate has a plurality of second strip-shaped through grooves.
[0008] Furthermore, the cylindrical channel and the two circular mounting through holes at both ends of the cylindrical channel are fixedly connected by bolts and nuts.
[0009] In some embodiments, in order to increase stability, the first strip-shaped channel and the two strip-shaped mounting through holes at both ends thereof may also be fixedly connected by bolts and nuts.
[0010] Thereby realizing the functions of information display and advertising.
[0011] Furthermore, at least one expansion unit is installed with a video acquisition unit, and the video acquisition unit includes a first mounting seat and a video acquisition device installed at the first mounting seat.
[0012] This enables real-time monitoring and data collection functions, which can be used in applications such as security monitoring and traffic flow statistics.
[0013] Furthermore, at least one expansion unit is installed with a broadcast unit, and the broadcast unit includes a second mounting seat and a speaker device installed at the second mounting seat.
[0014] Thereby realizing the function of information dissemination.
[0015] Furthermore, the mounting slide has two plug blocks, the mounting frame has a plug block slot that cooperates with the plug blocks, the fixed frame has a positioning groove that cooperates with the plug blocks, the fixed frame has a fixing bolt that fixes the fixing frame, the mounting frame and the mounting slide, the fixed frame has a fixing through hole that cooperates with the fixing bolt, the mounting slide has a threaded hole that cooperates with the fixing bolt, and the threaded hole passes through the plug block.
[0016] Thus, through the cooperation between the plug block and the plug block slot, the installation slide and the mounting frame can be accurately aligned to ensure the stability of the connection. The cooperation between the positioning groove on the fixing frame and the plug block further enhances the stability of the connection.
[0017] Furthermore, the fixing frame has a positioning rod with an L-shaped structure, and the mounting frame has a positioning slot that cooperates with the positioning rod, and one end of the positioning slot is open.
[0018] The cooperation between the positioning rod and the positioning slot makes the fixing effect of the fixing frame better.
[0019] Furthermore, the cross section of the mounting portion is a hexagon, and the cross section of the abutment block is a regular hexagon.
[0020] This can provide more installation surfaces and has strong expandability.
[0021] Compared with the prior art, the utility model has the following beneficial effects:
[0022] 1. The expansion unit of the street lamp of the present application can realize the expansion of the equipment in a flexible way, so that by installing different functional devices, the street lamp can realize multiple functions such as video acquisition, advertising display, and broadcasting.
[0023] 2. The street lamp, installation unit and expansion unit of the present application are all modularly installed, so the installation is convenient, and the installation position and installation quantity of the expansion unit can be selected according to actual needs, so that the configuration is flexible. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 A first-person perspective diagram of component separation;
[0025] Figure 1A This is an enlarged view of area 1A;
[0026] Figure 1B This is an enlarged view of area 1B;
[0027] Figure 2 A second perspective diagram for separating components;
[0028] Figure 2A This is an enlarged view of area 2A;
[0029] Figure 3 This is a schematic diagram for installing the slide;
[0030] Figure 3A This is an enlarged view of the 3A area;
[0031] Figure 4 This is a schematic diagram of the installation of the mounting frame;
[0032] Figure 4A This is an enlarged view of area 4A;
[0033] Figure 5 This is a schematic diagram of the fixed bracket installation;
[0034] Figure 5A This is an enlarged view of area 5A;
[0035] Figure 6 This is a schematic diagram of the connector installation.
[0036] Explanation of the reference numerals in the accompanying drawings: 1 lamp pole; 2 mounting portion; 2.1 vertical slide groove; 3 end fixing unit; 3.1 abutment block; 3.2 fixing block; 3.3 locking bolt; 3.4 limiting slide rail; 3.5 limiting slide groove; 4 mounting slide seat; 4.1 screw rod; 4.1.1 locking nut; 4.2 plug block; 5 mounting frame; 5.1 first mounting groove; 5.2 circular mounting through hole; 5.3 strip mounting through hole; 5.4 plug block slot; 5.5 positioning slot; 6 fixing frame; 6.1 positioning groove; 6.2 fixing bolt; 6.3 positioning rod; 7 connecting seat; 7.1 second strip through groove; 7.2 mounting plate; 7.3 seat body; 7.4 insertion protrusion; 7.5 cylindrical channel; 7.6 first strip through groove. DETAILED DESCRIPTION
[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0038] The utility model provides Figure 1-6A multifunctional smart street lamp based on an expansion slot is shown, comprising a lamp pole 1, a lamp head mounted on the lamp pole, a mounting unit mounted on the lamp pole 1, and a plurality of expansion units mounted on the mounting unit, wherein the mounting unit has a through hole passed through by the lamp pole 1, the mounting unit comprises a mounting portion 2 and two end fixing units 3 respectively fixed at the top and bottom of the mounting portion 2, the outer surface of the mounting portion 2 has a plurality of vertical slide grooves 2.1, the expansion unit comprises a mounting slide 4 capable of sliding in the vertical slide grooves 2.1, a mounting frame 5 with a U-shaped cross-section, and a fixing frame 6 for fixing the mounting frame 5, two screws 4.1 are fixed at the mounting slide 4, the top and bottom of the mounting frame 5 both have a first mounting groove 5.1 that cooperates with the screw 4.1, and the top of the fixing frame 6 and the bottom both have a second mounting groove that cooperates with the screw rod 4.1, the screw rod 4.1 has a locking nut 4.1.1 to fix the mounting slide 4, the mounting frame 5 and the fixing frame 6, the fixing frame 6 presses the mounting frame 5 against the mounting unit, the mounting frame 5 has a plurality of circular mounting through holes 5.2 and a plurality of strip mounting through holes 5.3; the end fixing unit 3 is spliced by two fixing components, the fixing component includes an abutting block 3.1 that can abut against the end of the mounting portion 2 and a fixing block 3.2 fixedly connected to the abutting block, the fixing block has a locking bolt 3.3 for fixing the relative position of the mounting unit and the lamp pole 1, one end of the abutting block has a limiting slide rail 3.4, and the other end has a limiting slide groove 3.5 matching the limiting slide rail.
[0039] Two expansion units are installed in at least one vertical slide groove 2.1, and a connecting seat 7 is installed between the two expansion units, and a display screen unit is installed at the connecting seat. The connecting seat 7 includes a mounting plate 7.2 and two seat bodies 7.3, and the seat body 7.3 has four insertion protrusions 7.4 that can be embedded in the positioning slots. The seat body 7.3 also has a first strip through groove 7.6 and two cylindrical channels 7.5, and the mounting plate 7.2 has multiple second strip through grooves 7.1; the cylindrical channel and the two circular mounting through holes at both ends of the cylindrical channel are fixedly connected by bolts and nuts. At least one expansion unit is installed with a video acquisition unit, and the video acquisition unit includes a first mounting seat and a video acquisition device installed at the first mounting seat. At least one expansion unit is installed with a broadcast unit, and the broadcast unit includes a second mounting seat and a speaker device installed at the second mounting seat. The mounting slide 4 has two plug blocks 4.2, the mounting frame 5 has a plug block slot 5.4 that matches the plug blocks, the fixed frame 6 has a positioning groove 6.1 that matches the plug blocks, the fixed frame 6 has a fixing bolt 6.2 that fixes the fixing frame 6, the mounting frame 5 and the mounting slide 4, the fixed frame 6 has a fixing through hole that matches the fixing bolt, the mounting slide has a threaded hole that matches the fixing bolt, and the threaded hole passes through the plug blocks. The fixed frame 6 has an L-shaped positioning rod 6.3, the mounting frame 5 has a positioning slot 5.5 that matches the positioning rod, and one end of the positioning slot is open. The cross section of the mounting portion 2 is a hexagon, and the cross section of the abutment block is a regular hexagon.
[0040] Working principle: The street lamp of the present application expands the functions of the street lamp system through the expansion unit. This scalability enables the street lamp to better meet the needs of future urban development. And the installation location and number of the expansion unit can be selected according to the actual working conditions, so that the configuration is flexible.
[0041] When installing, Figure 3 As shown in FIG. 1 , the mounting unit is fixed to the lamp pole by means of locking bolts, and then the mounting slide of the expansion unit is slid into the vertical slide groove of the mounting unit. Figure 4 As shown, the mounting frame is matched with the screw rod through the first mounting groove, placed on the mounting slide, and the plug block is ensured to be inserted into the plug block slot. Figure 5 As shown, the fixing frame is matched with the screw rod through the second mounting groove and placed in the mounting frame, and the plug block is inserted into the positioning groove. Then, the fixing frame, the mounting frame and the mounting slide are fixedly connected by the locking nut, and the fixing frame and the plug block are fixedly connected by the fixing bolt.
[0042] When it is necessary to install a display unit, two expansion units are installed in at least one vertical slide slot, and a connecting seat is installed between the two expansion units. Then, the display unit is installed on the connecting seat to realize the information display and advertising functions; when it is necessary to install a video acquisition unit, the video acquisition unit is installed on at least one expansion unit to realize the real-time monitoring and data acquisition functions; when it is necessary to install a broadcast unit, the broadcast unit is installed on at least one expansion unit to realize the information dissemination function.
[0043] Although the present invention has been illustrated and described with respect to preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.
Claims
1. A multifunctional smart street lamp based on expansion slot, characterized in that: The lamp comprises a lamp pole, a lamp holder mounted on the lamp pole, a mounting unit mounted on the lamp pole, and a plurality of extension units mounted on the mounting unit, wherein the mounting unit has a through hole passed through by the lamp pole, the mounting unit comprises a mounting portion and two end fixing units respectively fixed at the top and bottom of the mounting portion, the outer surface of the mounting portion has a plurality of vertical slide grooves, the extension unit comprises a mounting slide capable of sliding in the vertical slide grooves, a mounting frame with a U-shaped cross section, and a fixing frame for fixing the mounting frame, two screw rods are fixed at the mounting slide, the top and bottom of the mounting frame both have a first mounting groove matched with the screw rod, and the top and bottom of the fixing frame both have It has a second mounting groove that cooperates with the screw rod, and the screw rod has a locking nut to fix the mounting slide, the mounting frame and the fixing frame together, and the fixing frame presses the mounting frame against the mounting unit, and the mounting frame has a plurality of circular mounting through holes and a plurality of strip mounting through holes; the end fixing unit is spliced by two fixing components, and the fixing component includes an abutting block that can abut against the end of the mounting part and a fixing block fixedly connected to the abutting block, and the fixing block has a locking bolt for fixing the relative position of the mounting unit and the lamp pole, and one end of the abutting block has a limiting slide rail, and the other end has a limiting slide groove matching the limiting slide rail.
2. The multifunctional smart street lamp based on expansion slot according to claim 1 is characterized in that: Two expansion units are installed in at least one vertical slide groove, and a connecting seat is installed between the two expansion units, and a display screen unit is installed at the connecting seat.
3. The multifunctional smart street lamp based on expansion slot according to claim 2 is characterized in that: The connecting seat includes a mounting plate and two seat bodies, the seat body has four insertion protrusions that can be embedded in the positioning slots, the seat body also has a first strip-shaped through groove and two cylindrical channels, and the mounting plate has multiple second strip-shaped through grooves; the cylindrical channel and the two circular mounting through holes at both ends of the cylindrical channel are fixedly connected by bolts and nuts.
4. The multifunctional smart street lamp based on expansion slot according to claim 1 is characterized in that: At least one expansion unit is installed with a video acquisition unit, and the video acquisition unit includes a first mounting seat and a video acquisition device installed at the first mounting seat.
5. The multifunctional smart street lamp based on expansion slot according to claim 1 is characterized in that: At least one expansion unit is installed with a broadcast unit, and the broadcast unit includes a second mounting seat and a speaker device installed at the second mounting seat.
6. The multifunctional smart street lamp based on expansion slot according to claim 1, characterized in that: The mounting slide has two plug blocks, the mounting frame has a plug block slot that cooperates with the plug blocks, the fixed frame has a positioning groove that cooperates with the plug blocks, the fixed frame has a fixing bolt that fixes the fixing frame, the mounting frame and the mounting slide, the fixing frame has a fixing through hole that cooperates with the fixing bolt, the mounting slide has a threaded hole that cooperates with the fixing bolt, and the threaded hole passes through the plug block.
7. The multifunctional smart street lamp based on expansion slot according to claim 3 is characterized in that: The fixing frame is provided with a positioning rod with an L-shaped structure, and the mounting frame is provided with a positioning slot matched with the positioning rod, and one end of the positioning slot is open.
8. The multifunctional smart street lamp based on expansion slot according to claim 1, characterized in that: The cross section of the mounting portion is a hexagon, and the cross section of the abutment block is a regular hexagon.